549429780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{13063}}^1$

素因数の和:13776

約数の個数: 48

約数和(自身を含む): 1540715904

約数和(自身を除く): 991286124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701, 1402, 2103, 2804, 3505, 4206, 7010, 8412, 10515, 13063, 14020, 21030, 26126, 39189, 42060, 52252, 65315, 78378, 130630, 156756, 195945, 261260, 391890, 783780, 9157163, 18314326, 27471489, 36628652, 45785815, 54942978, 91571630, 109885956, 137357445, 183143260, 274714890, 549429780]

約数ペア:

[(1, 549429780), (2, 274714890), (3, 183143260), (4, 137357445), (5, 109885956), (6, 91571630), (10, 54942978), (12, 45785815), (15, 36628652), (20, 27471489), (30, 18314326), (60, 9157163), (701, 783780), (1402, 391890), (2103, 261260), (2804, 195945), (3505, 156756), (4206, 130630), (7010, 78378), (8412, 65315), (10515, 52252), (13063, 42060), (14020, 39189), (21030, 26126)]